how does b12 injections make you feel Feeling worse after Injection: Answering concerns Vitamin B12 Injection Side Effects
Description
I began injecting 3 weeks ago tomorrow

Can this injection be used for Vitamin B12 deficiency

While these results are promising, they are still in the early stages of testing
This means you get the full therapeutic dose without relying on your body's ability to absorb it from your stomach

Second, its essential to understand that there can be significant quality differences between B12 suppliers, impacting the effectiveness of the B12, its duration in your system, and even its safety